baber/WOPTO huggingface dataset:
Patent JP-2002133549-A (JP)
Title: Fire receiver
Inventor: SAKIHARA MAKOTO
IPC: G08B17/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To indicate information for the scale detected by a fire sensor in the display of alarm information and to collectively display an interlocking source and an interlocking designation every zone for interlocking set or confirmation. SOLUTION: This fire receiver comprises a plurality of fire sensors connected through a signal line, and displays information on a display part on the occurrence of a fire. The display part displays the numerical value indicating the physical quantity detected by the fire sensor in a row while renewing it together with the information indicating the fire sensor issuing alarm by the occurrence of the fire. This fire receiver further comprises section setting means for setting the section information belonging to the address of each terminal apparatus, and list display means for listing all terminal apparatuses to which the section information is set by the input of specifying the section information.
Patent JP-2001189715-A (JP)
Title: Asynchronous mobile communication system
Inventor: PARK JAE-HONG
IPC: H04W4/12
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an asynchronous mobile communication system capable of smoothly transmitting and receiving message among a terminal, a radio network and a core network in the case of the linkage of a plurality of core networks. SOLUTION: A core network linkage means is provided with a 1st processing means for confirming the type of the core network, a 2nd processing means for transmitting a system guidance message including the information of the core network to an asynchronous mobile station, a 3rd processing means for discriminating the type of the core network on the basis of the system guidance message, a 4th processing means for operating call control and a mobility management entity in accordance with the type of a core network in the case a connected core network is one, a 5th processing means for selecting a core network when two or more core networks are connected, a 6th processing means for operating the call control and the mobility management entity in accordance with the type of the selected core network,  a 7th processing means for imparting the information related to the selected core network to the radio network and an 8th processing means for transmitting the message of data format corresponding to the type of the selected core network.
Patent JP-2002141776-A (JP)
Title: Ladder filter
Inventor: IRIE MAKOTO
IPC: H03H9/58
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a ladder filter with less number of components to attain downsizing that causes no migration in parallel resonators even when a high voltage is applied to its output. SOLUTION: The ladder filter in which a ladder circuit is configured by mounting series resonators 10-12 and parallel resonators 13-15 on a substrate 20 on which input, output and earth pattern electrodes are formed, and a cap 30 is adhered to the substrate 20 so as to cover the resonators 10-15, and a DC-cut capacitor 19 is connected in series halfway the output electrode 22 of the substrate 20.
Patent JP-2002142343-A (JP)
Title: Stringing device for spiral cable support
Inventor: NOMURA TOSHIAKI
IPC: H02G1/02
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To safely string a spiral cable support. SOLUTION: The lower section of a guide wire 3, of which the upper end is fixed near a electric pole in a cable support wire 1 between the electric poles, is fixed nearer to one electric pole than to the upper end. A separation material 6, with which the guide wire 3 is brought into contact with an inner edge of the spiral cable support 5 for sequential winding around the cable support wire 1, is provided so as to protrude at an appropriate position of the guide wire.
Patent JP-2002141477-A (JP)
Title: Semiconductor memory
Inventor: HOSONO KOJI
IPC: G11C16/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory capable of eliminating the need of uselessly prolonging a distance between transfer transistors and reducing the pattern occupancy area of a row decoder by appropriately arranging the transfer transistors. SOLUTION: By turning the addresses of the word lines of upper, lower, left and right transfer transistors 3 provided in the row decoder to non- successive allocations, the two transfer transistors 3 corresponding to adjacent two word lines WLs are not arranged adjacently in a vertical direction and a horizontal direction. Since a potential difference applied between the adjacent transfer transistors can be reduced, an element separation area is reduced. Thus, the need of uselessly prolonging the distance between the transfer transistors is eliminated and the pattern occupancy area of the row decoder is reduced.
Patent JP-2001167718-A (JP)
Title: Display panel for use in cathode ray tube
Inventor: JON SON HAN
IPC: H01J29/86
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a display panel for use in cathode ray tubes, which can obtain a screen close to a flat face, by virtue of a modification of inner and outer surface curvatures of the panel, and which can be reduced in break due to a heat impact in a furnace, by virtue of an artificial change of a compression stress distribution of the panel. SOLUTION: A display panel 10 for use in cathode ray tubes is disclosed, which has an outer surface of a substantially planar shape and an inner surface of a prescribed curvature. In this panel 10, assuming part T1 is a thickness of the central portion 10b of the panel 10 and T2 is the thickness of the corner portion of the panel 10, a difference in thickness between both portions satisfies the range of 1.7<=T2/T2<=2.3, and a compression stress of the outer surface of the panel 10 satisfies the range of 6.0 MPa<=|σ|<=15.0 MPa.
Patent JP-2002139082-A (JP)
Title: Parking brake
Inventor: TSURUSAKI AKITO
IPC: F16D49/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a parking brake which can attain reduction of cost and miniaturization with simplicity, automatically adjust always a clearance at non-brake time in a friction material slide contact part in a fixed range, and attain even integrality with the other equipment. SOLUTION: A pad 12 is pressed by pressing a piston rod 2 with force of a coil spring 10, a hydraulic cylinder 1 releases pressing force by hydraulically pulling back the piston rod 2, a cylinder 4 of the hydraulic cylinder 1 is held capable of forward/backward sliding by an external cylinder 11, and a slack adjuster piston 6 of a slack adjuster mechanism 5 is connected to this cylinder 4. Press reaction force applied to the slack adjuster piston 6 is received by a lock pawl 7 so as to advance the hydraulic cylinder 1 by each equal amount to the inter-pawl pitch P, at each time a worn amount of the pad 12 exceeds an inter-pawl pitch P.
Patent JP-2001326609-A (JP)
Title: Optical rz signal generator, optical rz signal generating method, optical time division multiplexer and optical time division multiplexing method
Inventor: YOMO MAKOTO
IPC: H04B10/61
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To realize an optical RZ signal generator having a simple configuration by greatly reducing the number of components compared with that of a conventional generator. SOLUTION: The optical RZ signal generator consists of a steady-state power laser light source 103 and a Mach-Zehnder type optical modulator 104 that is connected to the output of the steady-state power laser light source 103 and conducts intensity modulation on the basis of an electric signal supplied from an electric data signal input terminal 101. Then the electrical signal is a binary voltage signal and a state of an insertion loss of the Mach-Zehnder type optical modulator 104 is set such that the state transits from a 1st state into a 2nd state different from the 1st state and then returns to the 1st state in the process of the transition of the logic level of the binary voltage signal.
Patent JP-2002157292-A (JP)
Title: Logic composing method for semiconductor integrated circuit
Inventor: TAKAOKA SHOJI
IPC: G06F17/50
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To prepare a final gate level net list which realizes a changed logic by only wiring correction in occurrence of the change of an HDL and satisfies timing restriction. SOLUTION: This method includes a process for extracting HDL change information 106 by performing an HDL comparing process 103 by using an unchanged HDL 101 and a changed HDL 102, a process for generating an unchanged gate level net list 107 by a composing process 104, a process for generating a changed gate level net list 108 by a composing process 105 and a gate level comparing process 110 for comparing the gate level of the list 107 and the list 108 to perform processing for extracting a reusable cell 111, a new cell 112 and a change-unnecessitated cell 113. By performing a recycle process 115 considering the delay of wiring by using the cell 111, the cell 112 and arrangement information 114, the final gate level net list 116 which realizes a changed logic by only wiring correction can be prepared.
Patent JP-2002155801-A (JP)
Title: Hybrid power generation system
Inventor: MIZOBUCHI YASUYUKI
IPC: H02P9/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To generate power efficiently without complicating a system. SOLUTION: A fuel cell 11 comprises a fuel cell body 12, a reformer 13 and an exhaust heat recovery unit 14. The fuel cell body 12 comprises an air electrode, a cell body and a fuel electrode. The air electrode is supplied with air, and the fuel electrode is supplied with town gas from a fuel supply part 15 via the reformer 13. DC power produced in the fuel cell body 12 is converted into AC power by a first power inverter 16. Hot water produced in the fuel cell body 12 is recovered by the exhaust heat recovery unit 14. Fuel from the fuel supply part 15 is combusted and supplied to a turbine generator 18 constituting a gas turbine generator set 17. Heat produced in the step is fed to an exhaust heat boiler device 19. The exhaust heat boiler device 19 is supplied with the hot water recovered by the exhaust heat recovery unit 14 to generate steam.  The output of the generator 18 is converted into given AC power via a second power converter 20.
Patent JP-2002155880-A (JP)
Title: Self-priming pump
Inventor: TOYAMA KENZO
IPC: F04D29/24
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a self-priming pump capable of shortening self-priming time by inwardly extending an inner end of a blade plate of an impeller without being obstructed by an installation member of a rotary shaft so as to efficiently apply torque of the blade plate to air stored at an inner end part of the blade plate at the time of self-priming actuation. SOLUTION: In this self-priming pump having an impeller 2 comprising plural blade plates 21 on the surface of a rotary base plate 20 inside a casing 1, the impeller comprises the rotary shaft 29 connected to a back surface of the rotary base plate, so that the installation member of the rotary shaft is not exposed in the surface of the rotary base plate. In addition, the inner end 21a of the blade plate is formed to be inwardly extended over a suction port 17 of the casing.
Patent JP-2002163616-A (JP)
Title: Thermosensitive magnetic recording medium
Inventor: KAWASHIMA HIROSHI
IPC: B42D15/10
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a thermosensible magnetic recording medium, with which the regular pattern and dummy pattern of magnetic bar code can not be visually identified, improved in forgery prevention property in the thermosensible magnetic recording medium provided with the magnetic bar code for forgery prevention and having a formed hidden layer, which contains an aluminum powder, on the magnetic bar code. SOLUTION: In a thermosensible magnetic recording medium 8 successively laminating a magnetic recording layer 2, the magnetic bar code formed from a regular pattern 3 and a dummy pattern 4, a hidden layer 5 and a thermosensible recording layer 6 on a substrate 1 at least, the aluminum powder and a carbon black are contained in the hidden layer 5.
Patent JP-2002160771-A (JP)
Title: Container with a plurality of chambers
Inventor: ISONO KEINOSUKE
IPC: B65D81/32
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a container with a plurality of chambers in which each housing chamber can be securely maintained in an isolating state in manufacturing or preserving, all the chambers are readily set to communicate with each other in using, and which is readily manufactured. SOLUTION: This synthetic resin container with the plurality of chambers 1 has a plurality of housing chambers 3, 5, and 15, and sealed therearound. This container has bonded strongly sealed portions 11 which are provided with communicating opening portions 14 and formed at the inside of the container so as to define the housing chambers 15, and releasable weakly sealed portions 13 which are continuously formed in the strongly sealed portions 11 and connecting portions 12 so as to partition the communicating opening portions 14, and releasable weakly sealed portions 13 are continuously formed longer than the communicating opening portions in the connecting portions.
Patent JP-2002166188-A (JP)
Title: Discharge part structure at single-shaft crusher
Inventor: ISOMI HIDEAKI
IPC: B02C18/14
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To constitute a discharge part structure for releasing a biting of foreign matters when the foreign matters are bitten to a rotation blade of a single-shaft crusher to a compact size. SOLUTION: In the single-shaft crusher provided with a rotation rotor 5 having a rotation blade 5a and a fixed blade 6, a sidewall near a discharge part is formed by an upper sidewall 10 for fixing a screen and a lower sidewall 11 for a discharge and an ascending/descending sidewall 10a of the upper sidewall 10 is upwardly liftably formed. An inspection window is attachably/ detachably attached on the lower sidewall and a hydraulic cylinder 14 is equipped as a lifting means to be capable of lifting the ascending/descending sidewall 10. The sidewall is disposed at a position projecting by the minimum limit by a distance required for providing the lifting means to constitute the discharge part structure to a compact size.
Patent JP-2002170521-A (JP)
Title: Plane type fluorescent lamp, lighting system, and liquid crystal display device
Inventor: OISHI TOSHIYA
IPC: G02F1/13357
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To narrow a frame of a plane type fluorescent lamp, to expand a light-emitting area, and consequently narrow a frame of a liquid crystal display device, while making wiring/connecting and assembling work easier by improving the vexatious and complicated cable wiring/connecting and the assembling work, and manufacturing products at a lower cost. SOLUTION: An U-shape electrode 40 is installed along an edge of an electrode-side substrate 36 having an electrode 4 formed on its inside surface, and an end of the U-shape electrode 40 is sandwiched between a frame member 3 and the electrode-side substrate 36. An edge of a light emitting surface side substrate 35 and the edge of the electrode-side substrate 36 are put on an outer peripheral edge of the frame member 3 in order. The other end of the U-shape electrode 40 is folded towards the side of the electrode-side substrate 36 to form an external terminal part. Further, a bent spring part is formed at the external terminal part of the U-shape electrode 40, and the spring part is in pressure contact with an electrode 43 on a circuit substrate 12. (Refer to fig.7-(b)).  The light emitting area is also expanded by making a cross-sectional shape of the frame member trapezoidal, parallelogram or the like.
Patent JP-2002128902-A (JP)
Title: Specific addition method of polymeric tetrafluoroethylene resin
Inventor: IKEDA SHIGERU
IPC: C10N30/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To develop a method without sedimentation separation over a long time even when a polymeric tetrafluoroethylene resin is added into a low viscous oil for lubrication, mold-release, cut, etc., and into a solution of water, an alcohol, etc. SOLUTION: A method is provided which comprises addition by capsuling a polymeric tetrafluoroethylene resin using molecular cohesive force of a polybutene.
Patent JP-2002172531-A (JP)
Title: Automatic working device
Inventor: SENDA MASAJI
IPC: B23P19/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an automatic working device that can process information on a plurality of jigs on a rotary table by a small number of terminals. SOLUTION: A read-in circuit uses a block of a plurality of lines and a single common line, and more than one block is arranged in association with a plurality of pieces of jig data. A signal is transmitted in series through the lines of one block, and a detection signal is transmitted from the common line to the outside of the rotary table via an output unit 76 and a rotary connector. The plurality of pieces of jig data can be processed with a small bit number, so that the number of lines (terminals) connected to an input unit 74 and the output unit 76 is reduced. The input unit 74 and the output unit 76 can be thus miniaturized to save space and cost.
Patent JP-2002185468-A (JP)
Title: Information transfer device
Inventor: IGARASHI TSUTOMU
IPC: H04L12/28
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an information transfer device in which the situation of apparatus connected with a network can be grasped, the transmission timing can be altered depending on the traffic and the operational efficiency of the network can be enhanced. SOLUTION: When data is fed to networks 1 and 2, a traffic detector 11 transfers data if the traffic is lower than a specified level otherwise transfers no data and monitors traffic while waiting. At the time of starting the information transfer unit by means of a timer, a packet is delivered to apparatus connected with the networks 1 and 2 and data is transferred after all the apparatus respond thus preventing generation of an error.
Patent JP-2002184430-A (JP)
Title: Fuel cell
Inventor: NISHIMURA KAZUHITO
IPC: H01M8/10
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell capable of efficiently removing excess water in the electrodes without reducing conductivity of the electrodes and stably supplying gas to the electrodes. SOLUTION: In this fuel cell provided with a fuel electrode 2 on the face of one side of a solid electrolyte film 1 and an oxidant electrode 3 on the other face thereof and provided with a fuel gas flow passage 5 on the fuel electrode 2 side and an oxidant gas flow passage 6 on the oxidant electrode 3 side, a vibration means consisting of a vibration plate 7 and a piezoelectric element 8 is provided in at least either of the fuel gas flow passage 5 and the oxidant gas flow passage 6. The piezoelectric element 8 causes displacement in accordance with an applied drive voltage, and the vibration plate 7 gives the vibration to the solid electrolyte film 1 by receiving the displacement of the piezoelectric element 8 or vibrates by receiving the displacement of the piezoelectric element 8 to generate gas flow in the fuel gas flow passage 5 or the oxidant gas flow passage 6.
Patent JP-2002181798-A (JP)
Title: Gas chromatographic apparatus
Inventor: OYA TSUTOMU
IPC: G01N30/08
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a gas chromatographic apparatus by which components in a wide range up to high-boiling-point components from low-boiling-point components can be analyzed satisfactorily, continuously and with satisfactory accuracy. SOLUTION: In the gas chromatographic apparatus, a sample gas is introduced into a concentration tube 14, a specific component is adsorbed, the concentration tube 14 is heated, the specific component is desorbed, it is held by a carrier gas so as to be changed into a concentrated sample gas, the concentrated sample gas is passed through two columns 21, 24 connected to a flow-channel changeover means 1, only the specific component is isolated and introduced into a detector 26, and a gas chromatogram is obtained. A third column 48 and a second detector 49 are installed between the two columns 21, 24 through a second flow-channel changeover means 47.
Patent JP-2002185102-A (JP)
Title: Flexible printed wiring board capable of recognizing both surfaces
Inventor: KONDO HIROAKI
IPC: H05K3/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a flexible printed wiring board(FPC) having recognition marks which can be recognized from both of the front and rear surfaces of the FPC at the time of positioning and mounting an IC having fine bump electrodes on the FPC. SOLUTION: At the time of mounting the IC on the FPC, the connections between the bmp electrodes of the IC and the connection terminals of the FPC become exceedingly fine, and the mounting position of the IC decided from the recognition marks requires extremely high accuracy. The recognition marks of the FPC are made to be formed simultaneously with the connection terminals of the IC mounting section of the FPC in an etching step. In addition, the marks are formed to not overlap a film, but to transmit the shape of copper as it is, so that the recognition of the recognition marks in transmitted images may be stabilized and, at the same time, the marks may be recognized regardless of the mounting direction of the IC and the direction of an image recognizing device.
Patent JP-2002184863-A (JP)
Title: Semiconductor designing system, semiconductor designing method and recording medium
Inventor: TAKAHASHI TAKESHI
IPC: H01L21/82
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To design the wiring pattern of a semiconductor device efficiently by a simple means while taking account of the effect of parasitic capacitance from the start of design. SOLUTION: The wiring pattern of a semiconductor device is approximated to a columnar approximation pattern which is then used for calculating a capacitance approximating the parasitic capacitance of the wiring pattern.
Patent JP-2002182667-A (JP)
Title: Karaoke recording device
Inventor: OZAWA FUTAO
IPC: G10K15/04
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a Karaoke recording device comprising a recording function considering a copyright. SOLUTION: The Karaoke recording device comprises a 1st recording input interface for obtaining an acoustic signal of Karaoke accompanying music; a 2nd recording input interface for obtaining an acoustic signal of a singing voice from a microphone; a data writing device for writing data in a portable recording medium; a means for making the mixed signal of the acoustic signal of the Karaoke accompanying music and the acoustic signal of the singing voice into a recorded file in music units; a means for writing the recorded file in the portable recording medium by the data writing device; a voice level detection means for detecting whether or not the acoustic signal from the 2nd recording input interface does not substantially exist while the Karaoke accompanying music is played;  and a means for properly outputting the result detected by the voice level detection means as information incidental to the recorded file.